CN101067698B - 发光二极管基板及其制造方法以及液晶显示器装置 - Google Patents

发光二极管基板及其制造方法以及液晶显示器装置 Download PDF

Info

Publication number
CN101067698B
CN101067698B CN2007101266360A CN200710126636A CN101067698B CN 101067698 B CN101067698 B CN 101067698B CN 2007101266360 A CN2007101266360 A CN 2007101266360A CN 200710126636 A CN200710126636 A CN 200710126636A CN 101067698 B CN101067698 B CN 101067698B
Authority
CN
China
Prior art keywords
thin film
light emitting
emitting diode
film transistors
drive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN2007101266360A
Other languages
English (en)
Chinese (zh)
Other versions
CN101067698A (zh
Inventor
上本勉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Display Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN101067698A publication Critical patent/CN101067698A/zh
Application granted granted Critical
Publication of CN101067698B publication Critical patent/CN101067698B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F13/00—Shop or like accessories
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G09G3/3413—Details of control of colour illumination sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0012—Furniture
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133603—Direct backlight with LEDs
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/0043—Show shelves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30—Lighting for domestic or personal use
    • F21W2131/301—Lighting for domestic or personal use for furniture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/405—Lighting for industrial, commercial, recreational or military use for shop-windows or displays
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133611—Direct backlight including means for improving the brightness uniformity
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0613—The adjustment depending on the type of the information to be displayed
    • G09G2320/062—Adjustment of illumination source parameters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/0633—Adjustment of display parameters for control of overall brightness by amplitude modulation of the brightness of the illumination source
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
    • G09G2360/147—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/484—Connecting portions
    • H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
    • H01L2224/48464—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area also being a ball bond, i.e. ball-to-ball
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
    • H01L2224/732—Location after the connecting process
    • H01L2224/73251—Location after the connecting process on different surfaces
    • H01L2224/73265—Layer and wire connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/181—Encapsulation

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)
CN2007101266360A 2006-02-23 2007-02-25 发光二极管基板及其制造方法以及液晶显示器装置 Active CN101067698B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2006-0017527 2006-02-23
KR1020060017527A KR101198374B1 (ko) 2006-02-23 2006-02-23 발광 다이오드 기판 및 그 제조 방법과 그를 이용한 액정표시 장치
KR1020060017527 2006-02-23

Publications (2)

Publication Number Publication Date
CN101067698A CN101067698A (zh) 2007-11-07
CN101067698B true CN101067698B (zh) 2012-03-21

Family

ID=38427675

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007101266360A Active CN101067698B (zh) 2006-02-23 2007-02-25 发光二极管基板及其制造方法以及液晶显示器装置

Country Status (4)

Country Link
US (1) US7683981B2 (enrdf_load_stackoverflow)
JP (1) JP5148895B2 (enrdf_load_stackoverflow)
KR (1) KR101198374B1 (enrdf_load_stackoverflow)
CN (1) CN101067698B (enrdf_load_stackoverflow)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007266313A (ja) * 2006-03-28 2007-10-11 Matsushita Electric Works Ltd 発光装置
TW200907764A (en) * 2007-08-01 2009-02-16 Unique Instr Co Ltd Three-dimensional virtual input and simulation apparatus
KR101410496B1 (ko) * 2007-11-08 2014-06-20 삼성디스플레이 주식회사 광원모듈, 이를 갖는 백라이트 어셈블리 및 이를 갖는표시장치
JP4871344B2 (ja) * 2008-11-25 2012-02-08 株式会社東芝 発光装置及びその製造方法
CN101840101B (zh) * 2009-03-20 2012-02-29 晶元光电股份有限公司 具有阵列式发光元件的显示装置
CN102192420B (zh) * 2010-03-19 2013-06-12 晶元光电股份有限公司 发光元件
US8780579B2 (en) * 2011-01-05 2014-07-15 Samsung Display Co., Ltd. Organic light emitting diode display
WO2014024108A1 (en) * 2012-08-07 2014-02-13 Koninklijke Philips N.V. Led package and manufacturing method
US9461028B2 (en) * 2012-08-07 2016-10-04 Koninklijke Philips N.V. LED circuit
TWI467528B (zh) * 2013-10-30 2015-01-01 Au Optronics Corp 發光二極體顯示面板及其製作方法
US9136258B1 (en) * 2013-11-26 2015-09-15 Maxim Integrated Products, Inc. Stacked LED for optical sensor devices
US9871060B2 (en) 2015-02-16 2018-01-16 Kabushiki Kaisha Toshiba Semiconductor light emitting device
EP3328162B1 (en) 2015-07-23 2021-10-13 Seoul Semiconductor Co., Ltd. Display device and method for manufacturing same
WO2017146477A1 (ko) * 2016-02-26 2017-08-31 서울반도체주식회사 디스플레이 장치 및 그의 제조 방법
US10606121B2 (en) 2016-09-12 2020-03-31 Seoul Semiconductor Co., Ltd. Display apparatus
KR102734610B1 (ko) * 2016-12-30 2024-11-25 엘지디스플레이 주식회사 액정 표시 장치
CN106610548B (zh) * 2017-02-27 2019-11-05 京东方科技集团股份有限公司 一种显示面板、显示装置及调节亮度的方法
CN108807256B (zh) * 2017-05-03 2021-09-21 群创光电股份有限公司 显示设备
CN109936890B (zh) * 2017-12-18 2022-03-15 群创光电股份有限公司 电子装置
TWI745515B (zh) * 2017-12-22 2021-11-11 啟耀光電股份有限公司 電子裝置與其製造方法
DE102018103603A1 (de) * 2018-02-19 2019-08-22 Osram Opto Semiconductors Gmbh Anzeigevorrichtung
CN110391264A (zh) * 2018-04-19 2019-10-29 群创光电股份有限公司 电子装置
US20190326268A1 (en) * 2018-04-19 2019-10-24 Innolux Corporation Electronic device
CN109448618B (zh) * 2018-12-25 2022-03-25 武汉天马微电子有限公司 一种显示面板、显示装置和显示装置的驱动方法
WO2020261398A1 (ja) * 2019-06-25 2020-12-30 シャープ株式会社 表示装置及び映像処理方法
KR102663898B1 (ko) * 2019-07-22 2024-05-08 삼성디스플레이 주식회사 백라이트 장치 및 이를 포함하는 표시 장치
TW202032226A (zh) * 2020-01-14 2020-09-01 友達光電股份有限公司 軟性電路結構
US11688835B2 (en) 2020-06-01 2023-06-27 Samsung Electronics Co., Ltd. Flash LED package
CN111913323B (zh) * 2020-06-10 2023-08-25 上海天马微电子有限公司 阵列基板、背光模组、显示面板、显示装置及制备方法
CN113903300B (zh) * 2021-10-12 2023-06-02 维沃移动通信有限公司 显示面板、校准方法、校准装置和电子设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1278635A (zh) * 1999-06-17 2001-01-03 索尼公司 图像显示装置
CN1411609A (zh) * 2000-06-20 2003-04-16 皇家菲利浦电子有限公司 带有光敏元的矩阵阵列显示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543660Y2 (enrdf_load_stackoverflow) * 1974-10-05 1979-02-20
JPS60144261U (ja) * 1984-03-02 1985-09-25 三菱電機株式会社 半導体レ−ザ装置
JPH01223414A (ja) * 1988-03-02 1989-09-06 Ricoh Co Ltd 電子装置のｌｅｄ実装体
JP2004103986A (ja) * 2002-09-12 2004-04-02 Sharp Corp 半導体レーザ装置およびその製造方法
JP4628770B2 (ja) * 2004-02-09 2011-02-09 株式会社日立製作所 照明装置を備えた画像表示装置及び画像表示方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1278635A (zh) * 1999-06-17 2001-01-03 索尼公司 图像显示装置
CN1411609A (zh) * 2000-06-20 2003-04-16 皇家菲利浦电子有限公司 带有光敏元的矩阵阵列显示装置

Also Published As

Publication number Publication date
US20070195044A1 (en) 2007-08-23
KR101198374B1 (ko) 2012-11-07
CN101067698A (zh) 2007-11-07
JP2007226246A (ja) 2007-09-06
KR20070087291A (ko) 2007-08-28
JP5148895B2 (ja) 2013-02-20
US7683981B2 (en) 2010-03-23

Similar Documents

Publication Publication Date Title
CN101067698B (zh) 发光二极管基板及其制造方法以及液晶显示器装置
USRE50251E1 (en) Display device
US8648397B2 (en) Semiconductor device, active matrix substrate and display device
US20070262948A1 (en) Backlight, method for driving backlight, and liquid crystal display having the same
US20180059404A1 (en) Electronic device and method of controlling light transmittance of the same
US20100144073A1 (en) Light-Emitting Diode Arrays and Methods of Manufacture
CN100501546C (zh) 显示装置
KR20180065162A (ko) 디스플레이 장치 및 그의 전극 연결 방법
US20210336166A1 (en) Flexible display panel
US8226257B2 (en) Backlight unit and display including the same
US20120274875A1 (en) Backlight and liquid crystal display device using the same
JP4514674B2 (ja) 表示装置、表示パネル用基板および表示パネル用基板の製造方法
JP2002278506A (ja) 発光輝度調整手段を備えた発光装置及び該発光装置を用いた表示装置
KR20080073950A (ko) 백라이트 유닛과 이를 포함한 액정 표시 장치
KR20060112963A (ko) 평판표시장치
JP7412631B2 (ja) 自発光装置
KR101929255B1 (ko) 백라이트 유닛 및 이를 구비한 액정표시장치
US12372829B2 (en) Display device
KR100717320B1 (ko) 일렉트로 루미네센스 표시소자 및 그 제조방법
US20240168330A1 (en) Display device
KR101675841B1 (ko) 표시 장치의 포토 센서 및 이의 제조 방법
KR20110023041A (ko) 발광소자 백라이트를 구비한 액정표시장치 및 그 제조방법
KR20120037848A (ko) 발광 다이오드, 백라이트 유닛 및 이를 구비한 액정표시장치
KR20080074564A (ko) 발광장치와 이를 포함하는 액정표시장치
KR20080095940A (ko) 백라이트 유닛 및 이를 구비한 액정표시장치

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SAMSUNG DISPLAY CO., LTD.

Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD.

Effective date: 20121129

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20121129

Address after: Gyeonggi Do, South Korea

Patentee after: Samsung Display Co., Ltd.

Address before: Gyeonggi Do, South Korea

Patentee before: Samsung Electronics Co., Ltd.